Communications
Broadband - fixed subscriptions [time series]
total: 10.9 million (2023 est.) subscriptions per 100 inhabitants: 12 (2023 est.)
Broadcast media [time series]
state-run broadcast media with no private, independent broadcasters; Islamic Republic of Iran Broadcasting (IRIB), the state-run TV broadcaster, operates over 60 television channels, over 50 radio stations, and dozens of newspapers and websites; about 20 foreign Persian-language TV stations broadcasting on satellite TV can be seen in Iran; satellite dishes are illegal and sometimes confiscated; most major international broadcasters transmit to Iran (2023)
Internet country code [time series]
.ir
Internet users [time series]
percent of population: 80% (2023 est.)
Telephones - fixed lines [time series]
total subscriptions: 29.02 million (2023 est.) subscriptions per 100 inhabitants: 32 (2023 est.)
Telephones - mobile cellular [time series]
total subscriptions: 159 million (2024 est.) subscriptions per 100 inhabitants: 174 (2024 est.)
Economy
Agricultural products [time series]
wheat, sugarcane, milk, sugar beets, rice, tomatoes, barley, potatoes, oranges, apples (2023) note: top ten agricultural products based on tonnage
Average household expenditures [time series]
on food: 27.9% of household expenditures (2023 est.) on alcohol and tobacco: 0.5% of household expenditures (2023 est.)
Budget [time series]
revenues: $60.714 billion (2019 est.) expenditures: $90.238 billion (2019 est.)
Debt - external [time series]
$6.759 billion (2023 est.) note: present value of external debt in current US dollars
Economic overview [time series]
traditionally state-controlled economy but reforming state-owned financial entities; strong oil/gas, agricultural, and service sectors; recent massive inflation due to exchange rate depreciation, international sanctions, and investor uncertainty; increasing poverty
Exchange rates [time series]
Iranian rials (IRR) per US dollar - 42,000 (2023 est.) 42,000 (2022 est.) 42,000 (2021 est.) 42,000 (2020 est.) 42,000 (2019 est.)
Exports [time series]
$100.031 billion (2024 est.) $97.924 billion (2023 est.) $105.752 billion (2022 est.) note: GDP expenditure basis - exports of goods and services in current dollars
Exports - commodities [time series]
plastics, iron ore, alcohols, natural gas, refined copper (2023) note: top five export commodities based on value in dollars
Exports - partners [time series]
China 35%, Turkey 16%, India 8%, Pakistan 7%, Armenia 5% (2023) note: top five export partners based on percentage share of exports
GDP (official exchange rate) [time series]
$436.906 billion (2024 est.) note: data in current dollars at official exchange rate
GDP - composition, by end use [time series]
household consumption: 50.5% (2024 est.) government consumption: 12.9% (2024 est.) investment in fixed capital: 26.7% (2024 est.) investment in inventories: 13.3% (2024 est.) exports of goods and services: 22.9% (2024 est.) imports of goods and services: -26.8% (2024 est.) note: figures may not total 100% due to rounding or gaps in data collection
GDP - composition, by sector of origin [time series]
agriculture: 13% (2024 est.) industry: 36.4% (2024 est.) services: 47.9% (2024 est.) note: figures may not total 100% due to non-allocated consumption not captured in sector-reported data
Gini Index coefficient - distribution of family income [time series]
35.9 (2023 est.) note: index (0-100) of income distribution; higher values represent greater inequality
Household income or consumption by percentage share [time series]
lowest 10%: 2.8% (2023 est.) highest 10%: 28.2% (2023 est.) note: % share of income accruing to lowest and highest 10% of population
Imports [time series]
$117.176 billion (2024 est.) $113.21 billion (2023 est.) $97.729 billion (2022 est.) note: GDP expenditure basis - imports of goods and services in current dollars
Imports - commodities [time series]
broadcasting equipment, vehicle parts/accessories, corn, soybeans, vehicle bodies (2023) note: top five import commodities based on value in dollars
Imports - partners [time series]
China 34%, UAE 20%, Turkey 11%, Brazil 8%, Germany 4% (2023) note: top five import partners based on percentage share of imports
Industrial production growth rate [time series]
2.8% (2024 est.) note: annual % change in industrial value added based on constant local currency
Industries [time series]
petroleum, petrochemicals, gas, fertilizer, caustic soda, textiles, cement and other construction materials, food processing (particularly sugar refining and vegetable oil production), ferrous and nonferrous metal fabrication, armaments
Inflation rate (consumer prices) [time series]
32.5% (2024 est.) 44.6% (2023 est.) 43.5% (2022 est.) note: annual % change based on consumer prices
Labor force [time series]
28.575 million (2024 est.) note: number of people ages 15 or older who are employed or seeking work
Public debt [time series]
39.5% of GDP (2017 est.) note: includes publicly guaranteed debt
Real GDP (purchasing power parity) [time series]
$1.486 trillion (2024 est.) $1.442 trillion (2023 est.) $1.373 trillion (2022 est.) note: data in 2021 dollars
Real GDP growth rate [time series]
3% (2024 est.) 5% (2023 est.) 3.8% (2022 est.) note: annual GDP % growth based on constant local currency
Real GDP per capita [time series]
$16,200 (2024 est.) $15,900 (2023 est.) $15,300 (2022 est.) note: data in 2021 dollars
Remittances [time series]
0% of GDP (2023 est.) 0% of GDP (2022 est.) 0% of GDP (2021 est.) note: personal transfers and compensation between resident and non-resident individuals/households/entities
Unemployment rate [time series]
9.2% (2024 est.) 9.1% (2023 est.) 9.1% (2022 est.) note: % of labor force seeking employment
Youth unemployment rate (ages 15-24) [time series]
total: 22.8% (2024 est.) male: 20% (2024 est.) female: 35.5% (2024 est.) note: % of labor force ages 15-24 seeking employment
Energy
production: 2.209 million metric tons (2023 est.) consumption: 3.032 million metric tons (2023 est.) exports: 212,000 metric tons (2023 est.) imports: 1.098 million metric tons (2023 est.) proven reserves: 1.203 billion metric tons (2023 est.)
Electricity [time series]
installed generating capacity: 86.058 million kW (2023 est.) consumption: 335.175 billion kWh (2023 est.) exports: 5.723 billion kWh (2023 est.) imports: 3.136 billion kWh (2023 est.) transmission/distribution losses: 37.948 billion kWh (2023 est.)
Electricity access [time series]
electrification - total population: 100% (2022 est.)
Electricity generation sources [time series]
fossil fuels: 94.6% of total installed capacity (2023 est.) nuclear: 1.6% of total installed capacity (2023 est.) solar: 0.2% of total installed capacity (2023 est.) wind: 0.2% of total installed capacity (2023 est.) hydroelectricity: 3.4% of total installed capacity (2023 est.)
Energy consumption per capita [time series]
160.779 million Btu/person (2023 est.)
Natural gas [time series]
production: 265.088 billion cubic meters (2023 est.) consumption: 252.353 billion cubic meters (2023 est.) exports: 14.698 billion cubic meters (2023 est.) imports: 2.274 billion cubic meters (2023 est.) proven reserves: 33.987 trillion cubic meters (2021 est.)
Nuclear energy [time series]
Number of operational nuclear reactors: 1 (2025) Number of nuclear reactors under construction: 1 (2025) Net capacity of operational nuclear reactors: 0.92GW (2025 est.) Percent of total electricity production: 1.7% (2023 est.)
Petroleum [time series]
total petroleum production: 4.112 million bbl/day (2023 est.) refined petroleum consumption: 2.415 million bbl/day (2023 est.) crude oil estimated reserves: 208.6 billion barrels (2021 est.)
Environment
Carbon dioxide emissions [time series]
823.364 million metric tonnes of CO2 (2023 est.) from coal and metallurgical coke: 7.136 million metric tonnes of CO2 (2023 est.) from petroleum and other liquids: 316.922 million metric tonnes of CO2 (2023 est.) from consumed natural gas: 499.306 million metric tonnes of CO2 (2023 est.)
Climate [time series]
mostly arid or semiarid, subtropical along Caspian coast
Environmental issues [time series]
air pollution, especially in urban areas, from vehicle emissions, refinery operations, and industrial effluents; deforestation; overgrazing; desertification; oil pollution in the Persian Gulf; wetland losses from drought; soil degradation (salination); inadequate potable water; water pollution from raw sewage and industrial waste
Geoparks [time series]
total global geoparks and regional networks: 3 global geoparks and regional networks: Aras; Qeshm Island; Tabas (2023)
International environmental agreements [time series]
party to: Biodiversity, Climate Change, Climate Change-Kyoto Protocol, Desertification, Endangered Species, Hazardous Wastes, Marine Dumping-London Convention, Marine Dumping-London Protocol, Nuclear Test Ban, Ozone Layer Protection, Ship Pollution, Wetlands signed, but not ratified: Climate Change-Paris Agreement, Comprehensive Nuclear Test Ban, Environmental Modification, Law of the Sea, Marine Life Conservation
Land use [time series]
agricultural land: 29% (2023 est.) arable land: 9.7% (2023 est.) permanent crops: 1.2% (2023 est.) permanent pasture: 18.2% (2023 est.) forest: 6.6% (2023 est.) other: 64.4% (2023 est.)
Methane emissions [time series]
energy: 6,208.1 kt (2022-2024 est.) agriculture: 819.7 kt (2019-2021 est.) waste: 832.7 kt (2019-2021 est.) other: 37.6 kt (2019-2021 est.)
Particulate matter emissions [time series]
36.4 micrograms per cubic meter (2019 est.)
Total renewable water resources [time series]
137 billion cubic meters (2022 est.)
Total water withdrawal [time series]
municipal: 6.2 billion cubic meters (2022 est.) industrial: 1.1 billion cubic meters (2022 est.) agricultural: 86 billion cubic meters (2022 est.)
Urbanization [time series]
urban population: 77.3% of total population (2023) rate of urbanization: 1.32% annual rate of change (2020-25 est.)
Waste and recycling [time series]
municipal solid waste generated annually: 17.885 million tons (2024 est.) percent of municipal solid waste recycled: 16.8% (2022 est.)
Geography
total : 1,648,195 sq km land: 1,531,595 sq km water: 116,600 sq km
Area - comparative [time series]
almost 2.5 times the size of Texas; slightly smaller than Alaska
Climate [time series]
mostly arid or semiarid, subtropical along Caspian coast
Coastline [time series]
2,440 km note: Iran also borders the Caspian Sea (740 km)
Elevation [time series]
highest point: Kuh-e Damavand 5,625 m lowest point: Caspian Sea -28 m mean elevation: 1,305 m
Geographic coordinates [time series]
32 00 N, 53 00 E
Geography - note [time series]
strategic location on the Persian Gulf and Strait of Hormuz
Irrigated land [time series]
79,721 sq km (2020)
Land boundaries [time series]
total: 5,894 km border countries (7): Afghanistan 921 km; Armenia 44 km; Azerbaijan 689 km; Iraq 1,599 km; Pakistan 959 km; Turkey 534 km; Turkmenistan 1,148 km
Land use [time series]
agricultural land: 29% (2023 est.) arable land: 9.7% (2023 est.) permanent crops: 1.2% (2023 est.) permanent pasture: 18.2% (2023 est.) forest: 6.6% (2023 est.) other: 64.4% (2023 est.)
Location [time series]
Middle East, bordering the Gulf of Oman, the Persian Gulf, and the Caspian Sea, between Iraq and Pakistan
Major lakes (area sq km) [time series]
salt water lake(s): Caspian Sea (shared with Russia, Azerbaijan, Turkmenistan, and Kazakhstan) - 374,000 sq km; Lake Urmia - 5,200 sq km; Lake Namak - 750 sq km
Major rivers (by length in km) [time series]
Euphrates (shared with Turkey [s], Syria, and Iraq [m]) - 3,596 km; Tigris (shared with Turkey, Syria, and Iraq [m]) - 1,950 km; Helmand (shared with Afghanistan [s]) - 1,130 km note: [s] after country name indicates river source; [m] after country name indicates river mouth
Major watersheds (area sq km) [time series]
Indian Ocean drainage: (Persian Gulf) Tigris and Euphrates (918,044 sq km)
Map references [time series]
Middle East
Maritime claims [time series]
territorial sea: 12 nm contiguous zone: 24 nm exclusive economic zone: bilateral agreements or median lines in the Persian Gulf continental shelf: natural prolongation
Natural hazards [time series]
periodic droughts, floods; dust storms, sandstorms; earthquakes
Natural resources [time series]
petroleum, natural gas, coal, chromium, copper, iron ore, lead, manganese, zinc, sulfur
Population distribution [time series]
population is concentrated in the north, northwest, and west, reflecting the position of the Zagros and Elburz Mountains; the vast, dry areas in the center and eastern parts of the country, around the deserts of the Dasht-e Kavir and Dasht-e Lut, have a much lower population density
Terrain [time series]
rugged, mountainous rim; high, central basin with deserts, mountains; small, discontinuous plains along both coasts
Government
Administrative divisions [time series]
31 provinces ( ostanha , singular - ostan ); Alborz, Ardabil, Azarbayjan-e Gharbi (West Azerbaijan), Azarbayjan-e Sharqi (East Azerbaijan), Bushehr, Chahar Mahal va Bakhtiari, Esfahan, Fars, Gilan, Golestan, Hamadan, Hormozgan, Ilam, Kerman, Kermanshah, Khorasan-e Jonubi (South Khorasan), Khorasan-e Razavi (Razavi Khorasan), Khorasan-e Shomali (North Khorasan), Khuzestan, Kohgiluyeh va Bowyer Ahmad, Kordestan, Lorestan, Markazi, Mazandaran, Qazvin, Qom, Semnan, Sistan va Baluchestan, Tehran, Yazd, Zanjan
Capital [time series]
name: Tehran geographic coordinates: 35 42 N, 51 25 E time difference: UTC+3.5 (8.5 hours ahead of Washington, DC) daylight saving time: does not observe daylight savings time etymology: the name probably means "flat" or "lower," referring to its location in the foothills of the Elburz Mountains
Citizenship [time series]
citizenship by birth: no citizenship by descent only: the father must be a citizen of Iran dual citizenship recognized: no residency requirement for naturalization: 5 years
Constitution [time series]
history: previous 1906; latest adopted 24 October 1979, effective 3 December 1979 amendment process: proposed by the supreme leader after consultation with the Exigency Council and submitted as an edict to the "Council for Revision of the Constitution," a body consisting of various executive, legislative, judicial, and academic leaders and members; passage requires absolute majority vote in a referendum and approval of the supreme leader; articles including Iran s political system, its religious basis, and its form of government cannot be amended
Country name [time series]
conventional long form: Islamic Republic of Iran conventional short form: Iran local long form: Jomhuri-ye Eslami-ye Iran local short form: Iran former: Persia etymology: the name derives from the Sanskrit word arya , referring to people living in a mountainous land, from the root word ar -, or "mountain;" the former name, Persia, was originally "Pars" (or the Arabic-influenced variant "Fars") from the Old Persian parsi , meaning "pure"
Diplomatic representation from the US [time series]
embassy: none; the US Interests Section is located in the Embassy of Switzerland; US Foreign Interests Section, Embassy of Switzerland, Pasdaran, Shahid Mousavi Street (Golestan 5th), Corner of Paydarfard Street, No. 55, Tehran
Diplomatic representation in the US [time series]
none note : Iran has an Interests Section in the Pakistani Embassy; address: Iranian Interests Section, Embassy of Pakistan, 1250 23rd Street NW, Washington, DC 20037; telephone: [1] (202) 965-4990; FAX [1] (202) 965-1073; email: requests@daftar.org; info@daftarwashington.com; website: https://daftar.org/
Executive branch [time series]
chief of state: Supreme Leader Ali Hoseini-KHAMENEI (since 4 June 1989) head of government: President Masoud PEZESHKIAN (since 30 July 2024) cabinet: Council of Ministers selected by the president with legislative approval; the supreme leader has some control over appointments to several ministries election/appointment process: supreme leader appointed for life by Assembly of Experts; president directly elected by absolute-majority popular vote in 2 rounds, if needed, for a 4-year term (eligible for a second term and an additional nonconsecutive term) most recent election date: 28 June 2024, with runoff held on 5 July 2024 election results: 2024: first round results - Masoud PEZESHKIAN (independent) 44.4%, Saeed JALILI (Front of Islamic Revolution Stability) 40.4%, Mohammad Baqer QAKIBAF (Progress and Justice Population of Islamic Iran) 14.3%, other 0.9%; second round results - Masoud PEZESHKIAN elected; Masoud PEZESHKIAN 54.8%, Saeed JALILI 45.2% 2021: Ebrahim RAISI elected president; percent of vote - Ebrahim RAISI (independent) 72.4%, Mohsen REZAI (RFII) 13.8%, Abbdolnaser HEMATI (ECP) 9.8%, Amir-Hosein Qazizadeh-HASHEMI (Islamic Law Party) 4% note: presidential election held early due to the death of President Ebrahim RAISI in a helicopter accident in May 2024
description: three equal horizontal bands of green (top), white, and red; centered in the white band is the red national emblem, a stylization of the word Allah in the shape of a tulip (a symbol of martyrdom); ALLAH AKBAR (God is Great) in white Arabic script is repeated 11 times along the bottom edge of the green band and 11 times along the top edge of the red band meaning: green is the color of Islam and also represents growth, white stands for honesty and peace, and red for bravery and martyrdom
Government type [time series]
theocratic republic
Independence [time series]
1 April 1979 (Islamic Republic of Iran proclaimed); notable earlier dates: ca. 550 B.C. (Achaemenid or Persian Empire established); A.D. 1501 (Iran reunified under the Safavid dynasty); 1794 (beginning of Qajar dynasty); 12 December 1925 (modern Iran established under the PAHLAVI dynasty)
International law organization participation [time series]
has not submitted an ICJ jurisdiction declaration; non-party state to the ICCt
International organization participation [time series]
BRICS, CICA, CP, D-8, ECO, FAO, G-15, G-24, G-77, IAEA, IBRD, ICAO, ICC (national committees), ICRM, IDA, IDB, IFAD, IFC, IFRCS, IHO, ILO, IMF, IMO, IMSO, Interpol, IOC, IOM, IPU, ISO, ITSO, ITU, MIGA, NAM, OIC, OPCW, OPEC, PCA, SAARC (observer), SCO (observer), UN, UNAMID, UNCTAD, UNESCO, UNHCR, UNIDO, UNITAR, UNOOSA, UNWTO, UPU, WCO, WFTU (NGOs), WHO, WIPO, WMO, WTO (observer)
Judicial branch [time series]
highest court(s): Supreme Court (consists of the chief justice and organized into 42 two-bench branches, each with a justice and a judge) judge selection and term of office: Supreme Court president appointed by the head of the High Judicial Council (HJC), a 5-member body to include the Supreme Court chief justice, the prosecutor general, and 3 clergy, in consultation with judges of the Supreme Court; president appointed for a single, renewable 5-year term; other judges appointed by the HJC; judge tenure NA subordinate courts: Penal Courts I and II; Islamic Revolutionary Courts; Courts of Peace; Special Clerical Court (functions outside the judicial system and handles cases involving clerics); military courts
Legal system [time series]
religious system based on secular and Islamic law
Legislative branch [time series]
legislature name: Islamic Parliament of Iran (Majles Shoraye Eslami) legislative structure: unicameral number of seats: 290 (all directly elected) electoral system: plurality/majority scope of elections: full renewal term in office: 4 years most recent election date: 3/1/2024 to 5/10/2024 percentage of women in chamber: 4.9% expected date of next election: February 2028 note: all candidates to the Majles must be approved by the Council of Guardians, a 12-member group of which 6 are appointed by the supreme leader and 6 are jurists nominated by the judiciary and elected by the Majles
National anthem(s) [time series]
title: "Soroud-e Melli-ye Jomhouri-ye Eslami-ye Iran" (National Anthem of the Islamic Republic of Iran) lyrics/music: multiple authors/Hassan RIAHI history: adopted 1990 note: a recording of the current Iranian national anthem is unavailable because the US Navy Band does not record anthems for countries from which the US does not anticipate official visits; the US does not have diplomatic relations with Iran
National color(s) [time series]
green, white, red
National heritage [time series]
total World Heritage Sites: 29 (27 cultural, 2 natural) selected World Heritage Site locales: Persepolis (c); Tchogha Zanbil (c); Bam and its Cultural Landscape (c); Golestan Palace (c); Shushtar Historical Hydraulic System (c); Pasargadae (c); Hyrcanian Forests (n); Tabriz Historic Bazaar Complex (c); Meidan Emam, Esfahan (c); Bisotun (c); Takht-e Soleyman (c); Soltaniyeh(c); Bisotun (c); Armenian Monastic Ensembles of Iran(c); Sheikh Safi al-din Khānegāh and Shrine Ensemble in Ardabil (c); The Persian Garden (c); Gonbad-e Qābus (c); Masjed-e Jām of Isfahan (c); Shahr-i Sokhta (c); Cultural Landscape of Maymand (c); Susa (c); Lut Desert (n);The Persian Qanat (c); Historic City of Yazd (c); Sassanid Archaeological Landscape of Fars Region (c); Cultural Landscape of Hawraman/Uramanat (c); Trans-Iranian Railway (c); The Persian Caravanserai (c); Hegmataneh (c); Prehistoric Sites of the Khorramabad Valley (c)
National holiday [time series]
Republic Day, 1 April (1979)
National symbol(s) [time series]
lion
Political parties [time series]
Combatant Clergy Association (an active political group) Executives of Construction Party Front of Islamic Revolutionary Stability Islamic Coalition Party Progress and Justice Population of Islamic Iran Militant Clerics Society (Majma-e Ruhaniyoun-e Mobarez) or MRM Moderation and Development Party National Trust Party (Hezb-e E'temad-eMelli) or HEM Progress and Justice Society Union of Islamic Iran People's Party (Hezb-e Ettehad-e Iran-e Eslami)
Suffrage [time series]
18 years of age; universal
Introduction
Background [time series]
Known as Persia until 1935, Iran became an Islamic republic in 1979 after the ruling monarchy was overthrown and Shah Mohammad Reza PAHLAVI was forced into exile. Conservative clerical forces led by Ayatollah Ruhollah KHOMEINI established a theocratic system of government with ultimate political authority vested in a religious scholar known as the Supreme Leader, who is accountable only to the Assembly of Experts -- an elected 88-member body of clerics. US-Iran relations became strained when Iranian students seized the US Embassy in Tehran in November 1979 and held embassy personnel hostage until mid-January 1981. The US cut off diplomatic relations with Iran in April 1980. From 1980 to 1988, Iran fought a bloody, indecisive war with Iraq that eventually expanded into the Persian Gulf and led to clashes between US Navy and Iranian military forces. Iran has been designated a state sponsor of terrorism since 1984. After the election of reformer Hojjat ol-Eslam Mohammad KHATAMI as president in 1997 and a reformist Majles (legislature) in 2000, a political reform campaign in response to popular dissatisfaction was initiated, but conservative politicians blocked reform measures while increasing repression. Municipal and legislative elections in 2003 and 2004 saw conservatives reestablish control over Iran's elected government institutions, culminating in the 2005 inauguration of hardliner Mahmud AHMADI-NEJAD as president. His reelection in 2009 sparked nationwide protests over allegations of electoral fraud, and the protests persisted until 2011. In 2013, Iranians elected to the presidency centrist cleric Dr. Hasan Fereidun RUHANI, a longtime senior regime member who promised to reform society and foreign policy. In 2019, Tehran's sudden decision to increase the gasoline price sparked nationwide protests, which the regime violently suppressed. Conservatives won the majority in Majles elections in 2020, and hardline cleric Ebrahim RAISI was elected president in 2021, resulting in a conservative monopoly across the regime's elected and unelected institutions. Iran continues to be subject to a range of international sanctions and export controls because of its involvement in terrorism, weapons proliferation, human rights abuses, and concerns over the nature of its nuclear program. Iran received nuclear-related sanctions relief in exchange for nuclear concessions under the Joint Comprehensive Plan of Action's (JCPOA) Implementation Day beginning in 2016. However, the US reimposed nuclear-related sanctions on Iran after it unilaterally terminated its JCPOA participation in 2018. In October 2023, the EU and the UK also decided to maintain nuclear-proliferation-related measures on Iran, as well as arms and missile embargoes, in response to Iran's non-compliance with its JCPOA commitments. As president, RAISI has concentrated on deepening Iran's foreign relations with anti-US states -- particularly China and Russia -- to weather US sanctions and diplomatic pressure, while supporting negotiations to restore a nuclear deal that began in 2021. RAISI contended with nationwide protests that began in September 2022 and persisted for over three months after the death of a Kurdish Iranian woman, Mahsa AMINI, in morality police custody. Young people and women led the protests, and demands focused on regime change.
Military and Security
Military - note [time series]
the Islamic Revolutionary Guard Corps (IRGC) was formed in May 1979 in the immediate aftermath of Shah Mohammad Reza PAHLAVI s fall, as leftists, nationalists, and Islamists jockeyed for power; while the interim prime minister controlled the government and state institutions, such as the Army, followers of Ayatollah Ruhollah KHOMEINI organized counterweights, including the IRGC, to protect the Islamic revolution; the IRGC s command structure bypassed the elected president and went directly to KHOMEINI; the IRGC played a critical role in helping KHOMEINI consolidate power in the aftermath of the 1979 revolution, and it ensured that KHOMEINI's Islamic revolutionary vision prevailed against domestic challenges from nationalists and leftist factions in the scramble for control after the Shah's departure the Iran-Iraq War (1980 88) transformed the IRGC into more of a conventional fighting force with its own ground, air, naval, and special forces, plus control over Iran s strategic missile and rocket forces; today, the IRGC is a highly institutionalized and parallel military force to Iran s regular armed forces (Artesh); it is involved in internal security and has influence in the political and economic spheres of Iranian society, as well as Iran s foreign policy; on the economic front, it owns factories and corporations and subsidiaries in banking, infrastructure, housing, airlines, tourism and other sectors; its special operations forces, known as the Qods/Quds Force, specialize in foreign missions and have provided advice, funding, guidance, material support, training, and weapons to militants in countries such as Afghanistan, Iraq, Syria, and Yemen, as well as extremist groups, including HAMAS, Hizballah, Kata ib Hizballah, and Palestine Islamic Jihad; the Qods Force also conducts intelligence and reconnaissance operations; note - both the IRGC and the Qods Force have been designated as foreign terrorist organizations by the US (see Terrorist Organizations under References) the Supreme Council for National Security (SCNS) is the senior-most body for formulating Iran s foreign and security policy; it is formally chaired by the president, who also appoints the SCNS secretary; its members include the speaker of the Majles, the head of the judiciary, the chief of the Armed Forces General Staff (chief of defense or CHOD), the commanders of the Artesh (regular forces) and IRGC, and the ministers of defense, foreign affairs, interior, and intelligence; the SCNS reports to the supreme leader; the supreme leader is the commander-in-chief of the armed forces the Iranian Armed Forces are divided between the regular forces (Artesh) and the IRGC; the Artesh primarily focuses on defending Iran s borders and territorial waters from external threats, while the IRGC has a broader mission to defend the Iranian revolution from any foreign or domestic threat; in 1989, Iran established the Armed Forces General Staff to coordinate military action across both the Artesh and the IRGC; Iran also has a joint military headquarters, the Khatam ol-Anbia Central Headquarters, to command the Artesh and IRGC in wartime (2024)
Military and security forces [time series]
the military forces of Iran are divided between the Islamic Republic of Iran Regular Forces (Artesh) and the Islamic Revolutionary Guard Corps (IRGC or Sepah): Artesh: Ground Forces, Navy (includes marines), Air Force, Air Defense Forces IRGC: Ground Forces, Navy (includes marines), Aerospace Force (controls strategic missile force), Qods Force (aka Quds Force; special operations), Cyber Electronic Command, Basij Paramilitary Forces Ministry of Interior: Law Enforcement Command (FARAJA) Ministry of Intelligence and Security (2025) note 1: the Artesh primarily focuses on defending Iran s borders and territorial waters from external threats, while the IRGC has a broader mission to defend the Iranian revolution from any foreign or domestic threat note 2: the Artesh Navy operates Iran s larger warships and operates in the Gulf of Oman, the Caspian Sea, and deep waters in the region and beyond; the IRGC Navy has responsibility for the closer-in waters of the Persian Gulf and Strait of Hormuz note 3: the Basij is a volunteer paramilitary group, which sometimes acts as an auxiliary law enforcement unit for the IRGC; it is formally known as the Organization for the Mobilization of the Oppressed and also known as the Popular Mobilization Army note 4: the Ministry of Intelligence and Security and law enforcement forces under the Interior Ministry, which report to the president, and the IRGC, which reports to the supreme leader, share responsibility for law enforcement and maintaining order note 5: the FARAJA is the uniformed police of Iran; it includes branches for public security, traffic control, anti-narcotics, special forces (riot control, counterterrorism, hostage rescue, etc), intelligence, and criminal investigations; the FARAJA also has responsibility for border security (Border Guard Command)
Military and security service personnel strengths [time series]
information varies; up to 600,000 total active armed forces personnel; estimated 400,000 Islamic Republic of Iran Regular Forces (350,000 Ground Forces; 18,000 Navy; 40,000 Air Force/Air Defense Forces); up to estimated 190,000 Islamic Revolutionary Guard Corps (100-150,000 Ground Forces; 20,000 Navy; 15,000 Aerospace Force; 5,000 Qods Force); estimated 90,000 active Basij Paramilitary Forces (2025)
Military deployments [time series]
note: Iran maintained a military presence in Syria and recruited, trained, and funded thousands of Syrian and foreign fighters to support the ASAD regime during the Syrian civil war (2011-December 2024)
Military equipment inventories and acquisitions [time series]
the Iranian military's inventory includes a mix of domestically produced and foreign equipment largely of Chinese, Russian/Soviet, and US origin (US equipment acquired prior to the Islamic Revolution in 1979); it also has some military equipment from North Korea such as midget submarines and ballistic missiles; in recent years, Iran has received some newer equipment from Russia; Iran has a defense industry with the capacity to develop, produce, support, and sustain air, land, missile, and naval weapons programs (2025)
Military expenditures [time series]
2% of GDP (2024 est.) 2.3% of GDP (2023 est.) 2.5% of GDP (2022 est.) 2.3% of GDP (2021 est.) 2.1% of GDP (2020 est.)
Military service age and obligation [time series]
16 for voluntary military service for men; military service is compulsory for all Iranian men at age 18 or 19 years of age; compulsory service obligation 14-21 months, depending on the location of service; women exempted from conscription but may volunteer (2025) note: conscripts may serve in the Artesh, IRGC, or Law Enforcement
People and Society
Age structure [time series]
0-14 years: 23.3% (male 10,512,797/female 10,040,282) 15-64 years: 69.8% (male 31,413,125/female 30,267,241) 65 years and over: 7% (2024 est.) (male 2,869,617/female 3,283,875)
Alcohol consumption per capita [time series]
total: 0.02 liters of pure alcohol (2019 est.) beer: 0 liters of pure alcohol (2019 est.) wine: 0 liters of pure alcohol (2019 est.) spirits: 0.02 liters of pure alcohol (2019 est.) other alcohols: 0 liters of pure alcohol (2019 est.)
Birth rate [time series]
11.24 births/1,000 population (2025 est.)
Children under the age of 5 years underweight [time series]
4.3% (2017 est.)
Currently married women (ages 15-49) [time series]
69.6% (2022 est.)
Death rate [time series]
4.42 deaths/1,000 population (2025 est.)
Dependency ratios [time series]
total dependency ratio: 42.8 (2025 est.) youth dependency ratio: 30.4 (2025 est.) elderly dependency ratio: 12.4 (2025 est.) potential support ratio: 8.1 (2025 est.)
Drinking water source [time series]
urban: 98.7% of population (2022 est.) rural: 94.4% of population (2022 est.) total: 97.7% of population (2022 est.) urban: 1.3% of population (2022 est.) rural: 5.6% of population (2022 est.) total: 2.3% of population (2022 est.)
Education expenditure [time series]
2.8% of GDP (2023 est.) 18.8% national budget (2022 est.)
Ethnic groups [time series]
Persian, Azeri, Kurd, Lur, Baloch, Arab, Turkmen, and Turkic tribes
Gross reproduction rate [time series]
0.74 (2025 est.)
Health expenditure [time series]
5.8% of GDP (2021) 19% of national budget (2022 est.)
Hospital bed density [time series]
1.9 beds/1,000 population (2019 est.)
Infant mortality rate [time series]
total: 9.7 deaths/1,000 live births (2025 est.) male: 15.4 deaths/1,000 live births female: 13.2 deaths/1,000 live births
Languages [time series]
Persian Farsi (official), Azeri and other Turkic dialects, Kurdish, Gilaki and Mazandarani, Luri, Balochi, Arabic major-language sample(s): چکیده نامه جهان، منبعی ضروری برای کسب اطلاعات کلی جهان (Persian) The World Factbook, the indispensable source for basic information.
Life expectancy at birth [time series]
total population: 75.6 years (2024 est.) male: 74.3 years female: 77.1 years
Literacy [time series]
total population: 86% (2016 est.) male: 90% (2016 est.) female: 81% (2016 est.)
Major urban areas - population [time series]
9.500 million TEHRAN (capital), 3.368 million Mashhad, 2.258 million Esfahan, 1.721 million Shiraz, 1.661 million Tabriz, 1.594 million Karaj (2023)
Maternal mortality ratio [time series]
16 deaths/100,000 live births (2023 est.)
Median age [time series]
total: 35.2 years (2025 est.) male: 33.6 years female: 34.1 years
Nationality [time series]
noun: Iranian(s) adjective: Iranian
Net migration rate [time series]
-15.52 migrant(s)/1,000 population (2025 est.)
Obesity - adult prevalence rate [time series]
25.8% (2016)
Physician density [time series]
1.81 physicians/1,000 population (2023)
Population [time series]
total: 89,177,357 (2025 est.) male: 45,098,223 female: 44,079,134
Population distribution [time series]
population is concentrated in the north, northwest, and west, reflecting the position of the Zagros and Elburz Mountains; the vast, dry areas in the center and eastern parts of the country, around the deserts of the Dasht-e Kavir and Dasht-e Lut, have a much lower population density
Population growth rate [time series]
-0.87% (2025 est.)
Religions [time series]
Muslim (official) 98.5%, Christian 0.7%, Baha'i 0.3%, agnostic 0.3%, other (includes Zoroastrian, Jewish, Hindu) 0.2% (2020 est.)
Sanitation facility access [time series]
urban: 100% of population (2022 est.) rural: 100% of population (2022 est.) total: 100% of population (2022 est.) urban: 0% of population (2022 est.) rural: 0% of population (2022 est.) total: 0% of population (2022 est.)
School life expectancy (primary to tertiary education) [time series]
total: 14 years (2020 est.) male: 14 years (2020 est.) female: 14 years (2020 est.)
Sex ratio [time series]
at birth: 1.05 male(s)/female 0-14 years: 1.05 male(s)/female 15-64 years: 1.04 male(s)/female 65 years and over: 0.87 male(s)/female total population: 1.03 male(s)/female (2024 est.)
Tobacco use [time series]
total: 13.3% (2025 est.) male: 23.8% (2025 est.) female: 2.8% (2025 est.)
Total fertility rate [time series]
1.53 children born/woman (2025 est.)
Urbanization [time series]
urban population: 77.3% of total population (2023) rate of urbanization: 1.32% annual rate of change (2020-25 est.)
Space
Key space-program milestones [time series]
1998 - began development of 2-stage satellite/space launch vehicle (SLV) (Safir) 2006 - first successful launch of a small, domestically produced communications and research satellite (Omid) on the Safir SLV 2010 - began developing a more capable 2-stage orbital SLV (Simorgh; aka Safir-2) 2011 - launched first domestically produced remote sensing (RS) satellite (Rasad) on Safir SLV 2020 - placed RS microsatellite (Noor) in orbit on 3-stage SLV (Qased or Messenger) 2021 - first launch of road-mobile 3-stage SLV (Zuljanah) 2022 - completed suborbital test of new small-lift SLV (Quam-100)
Space agency/agencies [time series]
Iranian Space Agency (ISA; created in 2003); Iran Space Research Center (ISRC; established, 2000); Ministry of Defense and Armed Forces Logistics (MODAFL); Islamic Revolutionary Guard Corps - Aerospace Force (IRGC-ARF) (2024) note 1: ISA and ISRC are subordinate to the Ministry of Information and Communications Technology; along with the MODAFL, they oversee part of Iran's satellite development programs; they also work with Iranian universities, private industry, and foreign partners to develop satellites note 2: MODAFL and the IRGC-ARF oversee Iran's satellite/space launch vehicle development program
Space launch site(s) [time series]
Imam Khomeini Space Center (aka Semnan Space Center; Semnan province); Shahroud Space Center (Semnan Province; IRGC-operated); Chabahar Space Center (Sistan and Baluchistan Province; under development) (2025)
Space program overview [time series]
has an ambitious civil and military space program focused on satellites and satellite launch vehicles (SLV); designs, builds, and operates satellites, including communications, remote sensing (RS), and scientific; manufactures and operates SLVs; researching and developing other space-related capabilities and technologies in areas such as telecommunications, RS, navigation, and space situational awareness; international sanctions against Iran s weapons of mass destruction program have severely limited Iran s cooperation with foreign space agencies and commercial space industries; in recent years, however, it has worked with North Korea and Russia, as well as regional and international space organizations such as the Asia-Pacific Space Cooperation Organization and the International Telecommunications Satellite Organization; Iran was a founding member of the UN Committee on the Peaceful Uses of Outer Space (COPUOS) in 1958; has an active private space industry (2025)
Terrorism
Terrorist group(s) [time series]
Islamic Revolutionary Guard Corps (IRGC)/Qods Force; Islamic State of Iraq and ash-Sham (ISIS); Jaysh al Adl (Jundallah); Kurdistan Workers' Party (PKK); al-Qa ida note: details about the history, aims, leadership, organization, areas of operation, tactics, targets, weapons, size, and sources of support of the group(s) appear(s) in the Terrorism reference guide
Transnational Issues
Refugees and internally displaced persons [time series]
refugees: 3,489,257 (2024 est.) IDPs: 421 (2024 est.)
Trafficking in persons [time series]
tier rating: Tier 3 Iran does not fully meet the minimum standards for the elimination of trafficking and is not making significant efforts to do so, therefore, Iran remained on Tier 3; for more details, go to: https://www.state.gov/reports/2025-trafficking-in-persons-report/iran/
Transportation
Airports [time series]
177 (2025)
Civil aircraft registration country code prefix [time series]
EP
Heliports [time series]
90 (2025)
Merchant marine [time series]
total: 965 (2023) by type: bulk carrier 32, container ship 28, general cargo 398, oil tanker 86, other 421
total ports: 18 (2024) large: 0 medium: 4 small: 6 very small: 8 ports with oil terminals: 13 key ports: Abadan, Bandar Abbas, Bushehr, Khorramshahr
Railways [time series]
total: 8,483.5 km (2014) standard gauge: 8,389.5 km (2014) 1.435-m gauge (189.5 km electrified) broad gauge: 94 km (2014) 1.676-m gauge